baber/WOPTO huggingface dataset:
Patent JP-H05177674-A (JP)
Title: Method for distributing molded product and sprue runner in injection molding machine
Inventor: YOSHIZAWA YUKIO
IPC: B29C33/44
Filed: 1991-12-27
Abstract: PURPOSE:To easily and certainly distribute a molded product and a sprue runner without using a robot. CONSTITUTION:An ejector device 17 is operated at the midway position of mold opening at first and either one of a molded product and a sprue runner is separated from the mold 7 of a movable plate 9. Thereafter, the ejector device 7 is operated at the other midway position of mold opening or at a mold opening completion position to separate the other sprue runner or molded product remaining in the mold 7. Since the molded product and the sprue runner are separated from the mold 7 at two different positions, both of them are easily and certainly distributed.
Patent JP-H05177911-A (JP)
Title: Page printer
Inventor: SAWADA SHIGERU
IPC: B41J29/54
Filed: 1991-12-27
Abstract: PURPOSE:To store printed document in a tray under the condition that its secrecy is protected. CONSTITUTION:Locking mechanism 18 is provided on at least one of a plurality of vertical steps of trays 9 and 10 arranged on the top of a casing, within which printing mechanism by electrophotographic system is contained, and further the page printer concerned is equipped with a gate means 17, by which delivery passage is changed to the locked tray 10 when security protection is ordered, and with a controlling device 30, which compares a code number inputted from outside with the code number registered in advance so as to release the locking mechanism 18 under the condition that both the numbers coincide with each other, so as to deliver the document requiring security protection to the locked tray 10.
Patent JP-H05183133-A (JP)
Title: Manufacture of nonvolatile semiconductor memory
Inventor: SUMI HIROBUMI
IPC: H01L29/792
Filed: 1991-12-27
Abstract: PURPOSE:To provide a method for producing EPROM permitting no injury on a peripheral MOS transistor and a control gate section which is an upper electrode layer of a memory cell. CONSTITUTION:After forming a control gate section 21 of a memory cell MOS transistor section 20, an aluminum film 15 is adhered. A floating gate section 27 of a lover part of a memory cell is etched by using the aluminum film 25 as a mask. Subsequently, the aluminum film 25 is eliminated with hot phosphoric acid. At the time of forming the floating gate section 27, a peripheral MOS transistor region 10 is protected with the aluminum film 25. The aluminum film 25 has large selection ratio, and has capability of forming the floating gate section 27 without injuring the control gate section 21.
Patent JP-2001169673-A (JP)
Title: Device for charging bed soil in tray for raising seedling
Inventor: TAKENO SADAO
IPC: A01G9/08
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To reduce the size and weight of a bed soil-charging device in which a bed soil charging hopper 11, a belt conveyer 12 for delivering the bed soil in proper portions from the hopper to drop the soil in trays below the belt conveyer, a compacting means 16 for compacting the bed soil charged in the trays, and a leveling means 17 for leveling the surfaces of the bed soil in the trays are disposed above a route for carrying the trays 8. SOLUTION: The belt conveyer 12 is formed so that the bed soil is carried in the direction opposite to the direction for carrying the trays, and the compacting means 16 and the leveling means 17 are disposed below the belt conveyer 12.
Patent JP-2000169967-A (JP)
Title: Carbon film of high orientation and its production
Inventor: ISHIKURA TAKEFUMI
IPC: C01B31/02
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain a carbon film of high orientation by forming the carbon film in which faces of graphite layers perpendicular to the C-axis are strongly oriented. SOLUTION: This carbon film is preferably formed on the surface of a base body and has graphite layers perpendicular to the C-axis which are strongly oriented to the base body surface. The X-ray diffraction analysis (CuKα 20θ) of the film formed on the base body shows relatively strong peak intensities at (100) and (110) which means orientation along the plane direction of the graphite layers perpendicular to the C-axis, and the high orientation carbon film is formed by a plasma CVD method or ECR plasma CVD method. In the producing method of the high orientation carbon film, the carbon film is formed from a gas source material containing a hydrocarbon gas and oxygen and/or hydrogen on a base body by a ECR plasma CVD method in such a manner that the graphite layer faces perpendicular to the C-axis are highly oriented to the base body.  By using the ECR plasma CVD method, the high orientation carbon film can be formed in a large area at a low temperature.
Patent JP-H11169528-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine which can make a player feel surprised and that he has made a gain by setting temporary display results to display results other than specific display results, and setting final display results after synchronous re-fluctuation to the specific display results. SOLUTION: After paused symbols determined according to selection tables 1-4 to show that a jackpot was lost are temporarily stopped, final display results (jackpot symbols) are obtained by synchronous re-fluctuation from that state. Thus, because the jackpot is given after the player is made to think that he has lost the jackpot, the player can be made to feel surprised and that he has made a gain, and the synchronous re-fluctuation can be made interesting. This constitution can also make it easier to identify the symbols subjected to synchronous re-fluctuation, by using as the temporarily stopped symbols the symbols showing that the jackpot is lost, and can make the player feel that he has the chance of winning the jackpot even after loosing it once.
Patent JP-H11169318-A (JP)
Title: Hand drier
Inventor: HARAGA KAZUHIRO
IPC: A47K10/48
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To keep the top of a counter clean by a method wherein a water receiving part to receive water drops or the like attached to hands, which are blown away by air blown out from an air outlet, and a discharging part which discharges the water drops or the like from the water receiving part are provided. SOLUTION: This hand drier A is constituted of an air feeding means 1 which is arranged in an internal space under a counter B and feeds a highly pressurised air, an air outlet 2 which is connected to the air feeding means 1, a water receiving part 3 which receives water drops or the like attached to hands, which are blown away by the air being blown out from the air outlet 2, and a discharging part 4 which discharge the water drops or the like from the water receiving part 3. Also, For the water receiving part 3 which is provided by connecting to the air outlet 2, a discharging port 3a is provided at the center, and the discharging port 3a is connected to a discharging pipe 4a through an opening 6 which is provided on the counter B. Thus, the discharging part 4 is constituted of the discharging port 3a and the discharging pipe 4a.  Then, the discharging pipe 4a is connected to a draining pipe 8 of an already provided washbasin C through a branching pipe 7.
Patent JP-H11170106-A (JP)
Title: Drill
Inventor: NISHIKAWA MASAYUKI
IPC: B23B51/08
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To ensure proper hole accuracy and finishing surface roughness, by preventing damage to a cutting edge, and also improving a chip discharging property of a finishing edge, in drilling work. SOLUTION: An intermediate blade 7, which is located on a position in the rear in the rotation direction (x) of a finishing blade 8 and about 90 deg. different in phase and has a chamfering form having a cutting edge angle of β, is formed on the outer periphery of the edge part having a rotation radius of R2, larger than the rotation radius R1 of a main edge 6, and smaller than the rotation radius R3 of the finishing edge 8. The position, in the axial direction of the outermost point of the edge 7, is arranged between the outermost points of the edges 6 and 8; and also is protrudedly arranged in the front in the axial direction than the edge 8 in a rotation locus.
Patent JP-2001173853-A (JP)
Title: Detachment preventive device for tube fitting part
Inventor: MAENISHI TAMOTSU
IPC: F16L21/08
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To efficiently and easily manufacture a detachment preventive device while certainly displaying excellent detachment preventive function and rotation preventive function by rational reconstruction against a falling-stop member. SOLUTION: A first biting projected part 8A free to bite on an outer peripheral surface 2a of an insertion tube part 2 along a direction where a component in the tube peripheral direction becomes a main body is formed on an inside surface 8b of a falling-stop member 8 provided between the outer peripheral surface 2a of the insertion tube part 2 and an inner peripheral surface of a push ring 4, and a whirling-stop member 12 furnished with a second biting projected part 12A free to bite on an outer peripheral surface 2A of the insertion tube part 2 along a direction including a component in a tube shaft center X direction is provided on the falling-stop member 8.
Patent JP-2001178843-A (JP)
Title: Device for decomposing organic halide
Inventor: OKADA YUJI
IPC: A62D3/19
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for decomposing organic halides which can prevent the system of the device from being overheated. SOLUTION: In the device for decomposing organic halides including a reaction tube 15 for decomposing organic halides and a waste gas treatment tank 41 for neutralizing an acidic gas (decomposition product) decomposed at the tube 15, a treating liquid drawn up by a slurry pump 53a is circulated between the slurry pump 53a to draw up the treating liquid stored in the tank 41 and the tank 41, while a cooling heat exchanbger 53c to cool the treating liquid, an air-cooling fan 53b to send air to the exchanger 53c, a thermocouple (temperature sensing means) 54 to detect the temperature of the treating liquid, and a control means (control device) to control the number of revolution of the fan 53b by means of detection outputs of the means 54 are arranged.
Patent JP-2000244318-A (JP)
Title: Analog/digital converting device and its method
Inventor: TOKUMOTO TAKESHI
IPC: H03M1/38
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To shorten a test time, and to improve productivity, and to reduce manufacturing costs by dividing a ladder resistor circuit by first and second switches, and alternately changing the divided first and second group ladder resistors, and outputting a reference voltage in a test mode from one divided ladder resistor, and comparing this reference voltage by a comparator. SOLUTION: The 1LSB edge of a first group ladder resistor 1A is connected with an intermediate resistor 1C by a first switch 2, and the 1LSB edge of a second ladder resistor 1B is connected with the intermediate resistor 1C by a second switch 3, and the first group ladder resistor 1A, the intermediate resistor 1C and the second group ladder resistor 1B are used as one connected ladder resistor. The divided voltage output terminal of the connected ladder resistor is connected with the second input terminal of a comparator by a fourth switch 6. Also, the first input terminal of the comparator is connected with an outside input terminal 10 by a third switch 5, and the voltage for AVREF /1LSB is inputted from the outside input terminal 10.
Patent JP-2000141965-A (JP)
Title: Binding implement for file and file
Inventor: OHASHI YOSHIO
IPC: B42F13/06
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent an application of forcible strength to a binding implement capable of independently binding many types of documents in one file, adding or removing a document without removing other document. SOLUTION: In the one file, a plurality of binding implement mounting pieces 3 are provided at a backbone 2. A cover 1 of one piece of the backbone 2 is fixed, two files in each of which an additional piece 9 is fixed to the other side are combined, the pieces 9 are connected to constitute the one file. When the types of the documents are many, the file in which the pieces 9 are fixed to both sides of the backbone 2 is inserted between the pieces 9 of the file and connected. The plurality of the pieces 3 are fixed to the backbone 2 of the file. Further, the binding implement 5 having the two sets of the binding pieces is mounted at the pieces 3.
Patent JP-2000187990-A (JP)
Title: Sense amplifier circuit, storage device using the same, and read-out method used for the same
Inventor: YAMADA JUNICHI
IPC: G11C11/22
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a ferroelectric storage device in which read-out and write-in operation can be performed with simple control, and the operation speed and power consumption can be largely improved. SOLUTION: Bit lines BL1, BL2 are pre-charged to VCC/2, a plate line PL1 is made to VCC/2, all word lines WL1, WL2 are made to a high potential, and connection nodes between one side terminal of ferroelectric substance capacitors and source terminals of cell transistors TC11, TC12 are held at VCC/2. After that, word lines other than a selected word line WL1 are made to a ground potential. N type MOSMN1, MN2 are made to conduct by a sense amplifier enable-signal SAN as a ground potential, and electric charges in bit line capacitors are ferroelectric substance capacitors are discharged to a ground potential. In this case, since detectable signal voltage is generated in the two bit lines BL1, BL2 by a sense amplifier SA, the signal voltage is amplified by making the P type MOSMP1, MP2 conduct.
Patent JP-2001184072-A (JP)
Title: Musical tone signal generator
Inventor: ONO MASAHARU
IPC: G10H1/34
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a musical tone signal generator which enables even children and aged persons to easily make instruction to generate musical tone signals. SOLUTION: At least one of operating elements is a grip operating element 300. The grip operating element 300 is formed of a material having elasticity to a size suitable for clamping of an approximately spherical shape or approximately oval shape and is so constituted as to enable a player to make playing instruction by gripping the element. A casing 310 is so formed as to envelop a sensor 330 arranged on a base member 320. The casing 310 is merely necessitated to be formed by using the material having elasticity like, for example, a urethane foam, for which the material allowing the detection of the pressure applied to the casing 310 by the sensor 330 suffices.  Blanks, such as glass fiber blanks, which are not easily deformable are merely necessitated to be used and a piezoelectric sensor 330 like, for example, a piezoelectric element, is merely necessitated to be used for the sensor 330 to be arranged on the base member 320. the pressure detected by the sensor 330 is eventually successively transmitted as an electric signal to the base body.
Patent JP-H11265531-A (JP)
Title: Magneto-optical reproduction method
Inventor: KAMEZAKI HISAMITSU
IPC: G11B11/10
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical reproduction method capable of stably reproducing information, being hardly affected by frictional heat generated by the sliding of a magneto-optical recording medium and a magnetic field generator. SOLUTION: Through the magneto-optical recording medium 11, an optical head 12a and the magnetic field generator 13 of a contact type are oppositely arranged on both sides of the medium 11. The magnetic field generator 13 consists of a magnetic field generation part (center yoke) 14c not to be contact with the magneto-optical recording medium 11 and sliding parts (outer side yokes) 14a and 14b to be in contact with the magneto-optical recording medium 11. The magnetic field generation part of the magnetic field generator 13 is positioned on the optical axis A-A of an objective lens 12 provided on the optical head 12a and the sliding parts 14a and 14b are abutted on a position separated from a recording track where the tip of the magnetic field generation part 14c is positioned.  By irradiating the magnetic layer 4 of the magneto-optical recording medium 11 with a laser beam 16 from the optical head 12a and detecting reflected light from the magnetic layer 4, the information from the magnetic layer 4 is reproduced.
Patent JP-2000190991-A (JP)
Title: Easy-to-open pouch
Inventor: AOKI YOSHITAKA
IPC: B65D33/38
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-open pouch with excellent productivity which can be easily formed, into which the content is easily filled, with only a little fear of breakage and with superior safety. SOLUTION: An easy-to-open pouch 100 is formed into a bag with its four sides being sealed to each other, for example, a half-cut line 6 is arranged at a seal opening position of the pouch 100 to have a deeper depth at portions indicated by both side heat seals (a) and (a') and/or to have a wider width. At the portion of an intermediate section indicated by a non-seal section (b), their depth is shallower than that of the heat seal sections (a), (a') and/or has a narrow width and further both ends of the half-cut line 6 are provided with notches 5.
Patent JP-H11193425-A (JP)
Title: Method for regenerating powder for sintered hard alloy chip and method for regenerating sintered hard alloy chip
Inventor: KOBAYASHI MASAKI
IPC: B22F8/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a high-quality chip excellent in strength and tougheness by coarsely crushing a used or defective sintered hard alloy chip, admixing tungsten powder, heating and then crushing the admixture. SOLUTION: A sintered hard alloy chip consisting of a hard phase with tungsten carbide as the main component and a binding phase with cobalt and nickel as the main components is coarsely crushed. Tungsten powder is admixed with the coarsely crushed material. The tungsten-contg. admixture is heated in a non-oxidizing and non-carburizing atmosphere to obtain a heated substance contg. the iron-family element-contg. multiple carbide contg. cobalt, nickel, tungsten and carbon, and the heated substance is crushed. The heating and crushing are repeated at least twice. An additive contg. at least one kind of carbon source among carbon, graphite and carbon precursor is added to the regenerated powder, mixed and crushed to obtain the pulverized powder.
Patent JP-2001183367-A (JP)
Title: Fixation method for dna fragment to surface of solid- phase carrier and dna chip
Inventor: SATO TADAHISA
IPC: C12M1/40
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a DNA chip which does not require a blocking process by developing a fixation method in which a DNA fragment prepared separately in advance can be bonded to the surface of a solid-phase carrier by a quick reaction and in which a reaction product can maintain a bond stably. SOLUTION: In the method in which the DNA fragment is fixed to the surface of the solid-phase carrier, the solid-phase carrier which comprises a reactive group on the surface and the DNA fragment which comprises a reactive group at one end are brought into contact in a liquid phase under the existence of a transition metal catalyst such as palladium or the like so as to be reacted between both reactive groups, and a covalent bond is formed. The DNA chip is obtained by the method. In the method, a nucleic acid fragment which is complemetary to the DNA fragment on the DNA chip is detected by using the DNA chip.
Patent JP-H11192618-A (JP)
Title: Hopper apparatus for mixing material
Inventor: TANAKA KAZUYUKI
IPC: B29B7/14
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To automatically control a mixing ratio while mixing is executed evenly by a method wherein a material of a second hopper is extruded into a first hopper with a screw, and a material of the first hopper is mixed. SOLUTION: Firstly a material (b) of a synthetic resin is injected into a first hopper 1. A specific amount of paper powder (a) is injected into a second hopper 2 in the same way. Further, the powder (a) is inserted into the end part of a cylinder 4 with a screw (a) so that a material mixed product 7 mixed evenly is discharged from a discharge opening 6. Then, a motor 8 is rotated, and the screw 3 is also rotated. The powder (a) is discharged into a part of the synthetic resin (b) at the end part of the cylinder 4. Further, by being stirred with the screw 3, a uniformized material mixture 7 is obtained, and the material mixture 7 is pushed out to an extruder for forming an inflation tube. Whether or not they are evenly mixed is checked with a monitor window 5, and rotation of the screw 3 is controlled by a control device.
Patent JP-2001186436-A (JP)
Title: Electronic program guide display device
Inventor: MIYAZAWA AKIRA
IPC: H04N5/445
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic program guide display device with excellent visibility and operability by solving problems of the visibility and operability of a conventional electronic program guide display device such that each channel displays the same program name in the case of the HDTV for EPG display of BS digital television broadcast program through the use of a current EPG system. SOLUTION: A control circuit (microcomputer) 14 processes each channel relating HDTV broadcasting programs in the case of receiving digital television broadcast program and displays each channel on a screen of a television receiver 19 via an OSD circuit 21 as a single channel form.
Patent JP-2001181482-A (JP)
Title: Resin paste composition and semi-conductor device using the same
Inventor: YAMADA KAZUHIKO
IPC: H01L21/52
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a resin paste composition that can bond a semiconductor element to the supporter by curing within 20 seconds and can attain high bond strength, low chip warpage and low voids and provide semiconductor devices of high reliability in high productivity using the same. SOLUTION: This resin paste composition comprises (A) a reaction product between an acrylic or methacrylic ester bearing at least one carboxyl group and a compound bearing at least two epoxy groups in one molecule, (B) an acrylic ester or a methacrylic ester, (C) a radical initiator, (D) an epoxy resin, (E) an epoxy resin curing agent and (F) a filler. This resin paste composition is used to bond a semiconductor element to a supporter thereby producing the objective semiconductor device.
Patent JP-2001188607-A (JP)
Title: Plant monitoring device
Inventor: KATAGIRI MITSUO
IPC: G06F3/0487
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To suitably and simply display a common input means for aiding various information input operations in the case of displaying a function window in a plant monitoring device. SOLUTION: The plant monitoring device is provided with a CRT display device 2 having plural multi-window functions and a touch screen 3 superposed on the monitoring operation picture and a specific function window is displayed on a CRT display device 2 by a function identification part 5 and a function window display device 6. A common input window provided with a function for accessing a common input means which is generally executed in the function window is displayed on the CRT display device 2 through a function picture information retrieving part 8 and a common input window display device 9.